Perhaps you should try some spelling variations:
hainan china » taiwan china, henan china, mainland china
china rural » china's rural, chile rural, china real
rural thing » rural china, real thing, rural chine
thing life » timing life, using life, thing fifo
some thin » some things
wan yan » wang yan, nan yan, wai yan
hong ng » hong kong, hong jong, hong hong
dong di » dong sin

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wan yan) OR (hong ng))) OR (dong di)) hainan china rural thing life some thin ;~.
• Adding a wildcard symbol may retrieve word variants: ((((wan yan) or (hong ng))) or (dong di)) hainan china rural thing life some thin ;*.